JPH02149820A - 液晶装置 - Google Patents

液晶装置

Info

Publication number: JPH02149820A
Authority: JP; Japan
Prior art keywords: liquid crystal; alignment; layer; substrate; crystal material
Prior art date: 1988-10-11
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

JP26379489A

Other languages

English (en)

Japanese (ja)

Inventor

Victor Christiano

ビクター　クリスチアノ

Leon Joseph Vieland

レオン　ジョーゼフ　ビーランド

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee

General Electric Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1988-10-11

Filing date

1989-10-09

Publication date

1990-06-08

1989-10-09 Application filed by General Electric Co filed Critical General Electric Co

1990-06-08 Publication of JPH02149820A publication Critical patent/JPH02149820A/ja

Status Pending legal-status Critical Current

Links

239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 66
239000000463 material Substances 0.000 claims abstract description 56
239000000758 substrate Substances 0.000 claims abstract description 29
230000001747 exhibiting effect Effects 0.000 claims 1
239000011159 matrix material Substances 0.000 abstract description 7
230000002411 adverse Effects 0.000 abstract description 3
239000004642 Polyimide Substances 0.000 description 5
229920001721 polyimide Polymers 0.000 description 5
239000007787 solid Substances 0.000 description 5
238000000034 method Methods 0.000 description 4
150000001282 organosilanes Chemical class 0.000 description 4
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
210000004027 cell Anatomy 0.000 description 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000008367 deionised water Substances 0.000 description 2
229910021641 deionized water Inorganic materials 0.000 description 2
238000006116 polymerization reaction Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
239000004988 Nematic liquid crystal Substances 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
239000004020 conductor Substances 0.000 description 1
210000002858 crystal cell Anatomy 0.000 description 1
239000003599 detergent Substances 0.000 description 1
238000003618 dip coating Methods 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000010409 thin film Substances 0.000 description 1

Classifications

- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
- G02F1/133719—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films with coupling agent molecules, e.g. silane

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Nonlinear Science (AREA)
Mathematical Physics (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Liquid Crystal (AREA)
Devices For Indicating Variable Information By Combining Individual Elements (AREA)

JP26379489A 1988-10-11 1989-10-09 液晶装置 Pending JPH02149820A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US25529188A	1988-10-11	1988-10-11
US255291		1988-10-11

Publications (1)

Publication Number	Publication Date
JPH02149820A true JPH02149820A (ja)	1990-06-08

Family

ID=22967666

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP26379489A Pending JPH02149820A (ja)	1988-10-11	1989-10-09	液晶装置

Country Status (2)

Country	Link
EP (1)	EP0363908A2 (de)
JP (1)	JPH02149820A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4015869A1 (de) *	1990-05-17	1991-11-21	Nokia Unterhaltungselektronik	Hochaufloesende passiv angesteuerte fluessigkristallanzeige
FR2667166A1 (fr) *	1990-09-21	1992-03-27	Asulab Sa	Cellule a cristal liquide comprenant une plaque munie d'une couche d'alignement thermosensible.

1989
- 1989-10-09 JP JP26379489A patent/JPH02149820A/ja active Pending
- 1989-10-10 EP EP19890118817 patent/EP0363908A2/de not_active Withdrawn

Also Published As

Publication number	Publication date
EP0363908A2 (de)	1990-04-18

Publication	Publication Date	Title
US4978203A (en)	1990-12-18	Liquid crystal device with an apparent hysteresis
JPH03264931A (ja)	1991-11-26	液晶表示装置の製造方法
US5066110A (en)	1991-11-19	Liquid crystal display apparatus
JPS631566B2 (de)	1988-01-13
JP2638237B2 (ja)	1997-08-06	液晶素子
JPH04116620A (ja)	1992-04-17	液晶表示装置
JPH08220518A (ja)	1996-08-30	液晶表示装置及びその製造方法
EP0363908A2 (de)	1990-04-18	Flüssigkristallzelle mit verbesserter Orientierungsstruktur
JPS6360425A (ja)	1988-03-16	強誘電性液晶素子およびその製造方法
CA2077132A1 (en)	1993-03-01	Liquid crystal display
JP2548592B2 (ja)	1996-10-30	強誘電性液晶素子
JPS62160424A (ja)	1987-07-16	強誘電性液晶素子
JP2789602B2 (ja)	1998-08-20	アクティブマトリクス装置及びその駆動方法
KR100251656B1 (ko)	2000-04-15	횡전계방식 액정표시소자
GB2213987A (en)	1989-08-23	MIM devices and liquid crystal display devices incorporating such devices
JPS6088986A (ja)	1985-05-18	カラ−液晶表示装置
JPH0437825A (ja)	1992-02-07	液晶電気光学装置
JP2561603B2 (ja)	1996-12-11	液晶装置
KR0140118Y1 (ko)	1999-05-01	액정표시장치의 구조
JP2739147B2 (ja)	1998-04-08	液晶電気光学装置
JPH06148648A (ja)	1994-05-27	強誘電性液晶表示素子
JPS61260218A (ja)	1986-11-18	液晶表示素子
JPH03157622A (ja)	1991-07-05	液晶装置とその製造方法
JPH06242419A (ja)	1994-09-02	液晶装置の駆動方法
JPS63158521A (ja)	1988-07-01	液晶表示装置